/* form样式开始 */

.main label {
    font-size: 1.1em;
    font-weight: normal;
}

.main .form label {
    width: 8%;
    margin-bottom: 12px;
}

.main .form .otherIput label {
    width: 4%;
}

.main .form input {
    display: inline-block;
    margin-left: 10px;
    width: 84%;
    height: 34px;
    margin-bottom: 18px;
    line-height: 34px;
}

.col-md-7,
.col-md-6,
.col-lg-6,
.col-sm-7,
.col-xs-7,
.col-md-5,
.col-sm-5,
.col-xs-5 {
    padding: 0;
}

.submitBtn {
    width: 44px;
    height: 28px;
    line-height: 21px;
    color: #000;
    border: 1px solid rgb(19, 172, 180);
    border-radius: 3px;
    font-size: 0.95em;
    background-color: rgb(19, 172, 180);
    margin-left: 1%;
    color: #fff;
}

@media (max-width: 991px) {
    .main .form label {
        width: 12%;
    }
    .main .form .otherIput label {
        width: 6%;
    }
}

@media (max-width: 716px) {
    .main .form input {
        width: 83%;
    }
}

@media (max-width: 647px) {
    .main .form label {
        width: 14%;
    }
    .main .form .otherIput label {
        width: 7%;
    }
    .main .form input {
        width: 80%;
    }
}

@media (max-width: 544px) {
    .main .form label {
        width: 18%;
    }
    .main .form .otherIput label {
        width: 9%;
    }
    .main .form input {
        width: 74%;
    }
}

@media (max-width: 419px) {
    .main .form label {
        width: 22%;
    }
    .main .form .otherIput label {
        width: 11%;
    }
    .main .form input {
        width: 71%;
    }
}

@media (max-width: 393px) {
    .main .form input {
        width: 70%;
    }
}

@media (max-width: 372px) {
    .main .form input {
        width: 68%;
    }
}

@media (max-width: 348px) {
    .main .form label {
        width: 29%;
    }
    .main .form .otherIput label {
        width: 15%;
    }
    .main .form input {
        width: 59%;
    }
}


/* form样式结束 */

.scan::before {
    display: block;
    content: '';
    clear: both;
}

.scan {
    height: 248;
    line-height: 140px;
    font-size: 14em;
    text-align: center;
    margin-bottom: 20px;
}